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Chemistry, 21.03.2021 01:00 ayoismeisalex

A 500.0-g piece of iron is heated in a flame and dropped into 400.0 g of water at 10.0 °C. The temperature of the water rises to 90.0 °C. How hot was the iron when it was first removed from the flame?

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A 500.0-g piece of iron is heated in a flame and dropped into 400.0 g of water at 10.0 °C. The tempe...

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